lar_content::CheatingCosmicRayTaggingTool Class Reference

CheatingCosmicRayTaggingTool class. More...

#include "CheatingCosmicRayTaggingTool.h"

Inheritance diagram for lar_content::CheatingCosmicRayTaggingTool:

Public Member Functions
	CheatingCosmicRayTaggingTool ()
	Default constructor. More...
void	FindAmbiguousPfos (const pandora::PfoList &parentCosmicRayPfos, pandora::PfoList &ambiguousPfos, const MasterAlgorithm *const pAlgorithm)
	Find the list of ambiguous pfos (could represent cosmic-ray muons or neutrinos) More...

Private Member Functions
pandora::StatusCode	ReadSettings (const pandora::TiXmlHandle xmlHandle)

Private Attributes
float	m_maxCosmicRayFraction
	The maximum cosmic ray fraction for a pfo to be declared an ambiguous cosmic ray. More...

Detailed Description

CheatingCosmicRayTaggingTool class.

Definition at line 20 of file CheatingCosmicRayTaggingTool.h.

Constructor & Destructor Documentation

lar_content::CheatingCosmicRayTaggingTool::CheatingCosmicRayTaggingTool

(

)

Default constructor.

Definition at line 22 of file CheatingCosmicRayTaggingTool.cc.

                                                           :
    m_maxCosmicRayFraction(0.25f)
{
}

Member Function Documentation

void lar_content::CheatingCosmicRayTaggingTool::FindAmbiguousPfos ( const pandora::PfoList &  parentCosmicRayPfos, pandora::PfoList &  ambiguousPfos, const MasterAlgorithm *const  pAlgorithm  )

virtual

Find the list of ambiguous pfos (could represent cosmic-ray muons or neutrinos)

Parameters

parentCosmicRayPfos	the list of parent cosmic-ray pfos
ambiguousPfos	to receive the list of ambiguous pfos
pAlgorithm	the address of this master algorithm

Implements lar_content::CosmicRayTaggingBaseTool.

Definition at line 29 of file CheatingCosmicRayTaggingTool.cc.

References f, lar_content::LArPfoHelper::GetAllConnectedPfos(), lar_content::LArPfoHelper::GetAllDownstreamPfos(), lar_content::CheatingSliceIdBaseTool::GetTargetParticleWeight(), lar_content::LArMCParticleHelper::IsCosmicRay(), and m_maxCosmicRayFraction.

{
    if (this->GetPandora().GetSettings()->ShouldDisplayAlgorithmInfo())
        std::cout << "----> Running Algorithm Tool: " << this->GetInstanceName() << ", " << this->GetType() << std::endl;

    PfoList ambiguousParentPfos;

    for (const Pfo *const pParentCosmicRayPfo : parentCosmicRayPfos)
    {
        PfoList downstreamPfos;
        LArPfoHelper::GetAllDownstreamPfos(pParentCosmicRayPfo, downstreamPfos);

        float thisCosmicRayWeight(0.f), thisTotalWeight(0.f);
        CheatingSliceIdBaseTool::GetTargetParticleWeight(&downstreamPfos, thisCosmicRayWeight, thisTotalWeight, LArMCParticleHelper::IsCosmicRay);

        if ((thisTotalWeight > 0.f) && ((thisCosmicRayWeight / thisTotalWeight) < m_maxCosmicRayFraction))
            ambiguousParentPfos.push_back(pParentCosmicRayPfo);
    }

    LArPfoHelper::GetAllConnectedPfos(ambiguousParentPfos, ambiguousPfos);
}

StatusCode lar_content::CheatingCosmicRayTaggingTool::ReadSettings ( const pandora::TiXmlHandle  xmlHandle )

private

Definition at line 53 of file CheatingCosmicRayTaggingTool.cc.

References m_maxCosmicRayFraction.

{
    PANDORA_RETURN_RESULT_IF_AND_IF(
        STATUS_CODE_SUCCESS, STATUS_CODE_NOT_FOUND, !=, XmlHelper::ReadValue(xmlHandle, "MaxCosmicRayFraction", m_maxCosmicRayFraction));

    return STATUS_CODE_SUCCESS;
}

Member Data Documentation

float lar_content::CheatingCosmicRayTaggingTool::m_maxCosmicRayFraction

private

The maximum cosmic ray fraction for a pfo to be declared an ambiguous cosmic ray.

Definition at line 33 of file CheatingCosmicRayTaggingTool.h.

Referenced by FindAmbiguousPfos(), and ReadSettings().

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The documentation for this class was generated from the following files:

• larpandoracontent/v04_08_01/source/larpandoracontent/LArCheating/CheatingCosmicRayTaggingTool.h
• larpandoracontent/v04_08_01/source/larpandoracontent/LArCheating/CheatingCosmicRayTaggingTool.cc